It was originally reported that Gwyneth had signed up for two episodes of Glee, and her first episode left a clear opening for her to come back. It's not yet known when she'll be back — though going by the awesomeness of her 'Forget You' cover, hopefully it'll be sooner rather than later.

"I love [Glee co-creator] Ryan Murphy," Gwyneth said. "He's an old friend of mine and I was just in awe of everybody's talent and getting to work with Jane Lynch and Matt Morrison is so adorable and all the kids — it was just great. It was really fun."